Activation of protein kinase C in human neutrophils attenuates agonist-stimulated rises in cytosolic free Ca2+ concentration by inhibiting bivalent-cation influx and intracellular Ca2+ release in addition to stimulating Ca2+ efflux.

Stimulation of fura-2-loaded human neutrophils with formylmethionyl-leucyl-phenylalanine (FMLP) or ionomycin elevated the cytosolic free Ca2+ concentration, [Ca2+], to a maintained elevated level. Activation of protein kinase C (C-kinase) with phorbol 12-myristate 13-acetate, 4 beta-phorbol 12,13-di...

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Détails bibliographiques
Auteurs principaux: McCarthy, S A, Hallam, T J, Merritt, J E
Format: Artigo
Langue:Inglês
Publié: 1989
Sujets:
Research Article
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC1133589/
https://ncbi.nlm.nih.gov/pubmed/2604722
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